The Fast Solution of Periodic Integral and Pseudodifferential Equations by Gmres

Abstract: In this paper we consider GMRES to solve finite-dimensional approxi- mations of a class of well-posed linear operator equations in Hilbert spaces. It is shown that the speed of convergence is superlinear. As a consequence we have that GMRES can be used as a fast solver of a fully discrete variant of the trigonometric Galerkin equations associated with periodic integral equations.

Location
Deutsche Nationalbibliothek Frankfurt am Main
Extent
Online-Ressource
Language
Englisch

Bibliographic citation
The Fast Solution of Periodic Integral and Pseudodifferential Equations by Gmres ; volume:1 ; number:4 ; year:2001 ; pages:383-397
Computational methods in applied mathematics ; 1, Heft 4 (2001), 383-397

Creator
Plato, R.
Vainikko, Gennadi

DOI
10.2478/cmam-2001-0025
URN
urn:nbn:de:101:1-2410261601303.211198026204
Rights
Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
Last update
15.08.2025, 7:26 AM CEST

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Associated

  • Plato, R.
  • Vainikko, Gennadi

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